# \[Feature #3269\] BigMath.tan がない

**URL:** <https://www.ruby-forum.com/t/feature-3269-bigmath-tan-b-j-b/188379>\
**Category:** Development\
**Created:** [May 11, 2010, 4:52am UTC](https://www.ruby-forum.com/t/feature-3269-bigmath-tan-b-j-b/188379 "2010-05-11T04:52:42Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Kenta\_M](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/b5a626/32.png) [@Kenta\_M](https://www.ruby-forum.com/u/Kenta_M)\
**Post date:** [May 11, 2010, 4:52am UTC](https://www.ruby-forum.com/t/feature-3269-bigmath-tan-b-j-b/188379/1 "2010-05-11T04:52:42Z")

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Feature #3269: BigMath.tan e$B$,$J$$e(B  
[http://redmine.ruby-lang.org/issues/show/3269](http://redmine.ruby-lang.org/issues/show/3269)

e$B5/I\<\<Te(B: Kenta M.  
e$B%9%F!\<%?%9e(B: Open, e$BM%@hEYe(B: Normal  
e$BC4Ev\<Te(B: Kenta M., e$B%+%F%4%je(B: lib, Target version: 1.9.x

Rubye$B$K$D$$$Fe(B Part 40  
[http://pc12.2ch.net/test/read.cgi/tech/1272248179/121-122](http://pc12.2ch.net/test/read.cgi/tech/1272248179/121-122)